GAS-FLUID SEPARATOR Russian patent published in 2014 - IPC B01D45/12 

FIELD: process engineering.

SUBSTANCE: invention relates to machine building, particularly, to gas-fluid separator used in oil systems of gas turbines intended for removal of oil from breathed air emitted in atmosphere. This separator comprises vertical cylinder-like outer housing accommodating inner cylinder with gas discharge holes, spiral element with helical surface arranged there between to make helical channel and gas-fluid feed channels at housing top section and degassed fluid discharge at housing bottom. Fluid discharge device is composed of two fluid discharge pipes arranged at outer cylinder bottom and separated by perforated horizontal web. One of pipes is arranged at outer cylinder base and directed downward while other fluid discharge pipe is arranged tangentially to outer cylinder sidewall and in direction of spiral element coiling. Note here that side pipe outlet is connected tangentially to extra cylindrical housing sidewall, cylinder diameter being smaller than that of outer cylinder.

EFFECT: higher efficiency of separation.

2 cl, 3 dwg